ValueTronics 1910 LCR表

特性

• 20Hz to 1MHz Frequency Range
• 0.1% Basic Measurement Accuracy
• Selectable source Impedence
• Displays Voltage and Current Measurements
• Wide Measurement Range with 5 Digit Measurement Resolution
• Four-terminal Kelvin connections to maintain measurement integrity
• 1A DC Bias
• PC Software Configurable
• Multiple Steps
• Sequence Testing up to six individual tests in one pass
• Menu driven interface provides user friendly operation
• Measurement auto ranging or manual hold
• 15 total bins
• Measurement averaging from 1 to 1000
• IEEE-488.2, RS-232, handler, and serial printer interfaces all standard
• Display of DUT actual voltage
• Display of DUT current
• Load Correction
• Range: 20Hz to 1MHz, Continuous
• Resolution: 1Hz from 20Hz to 1KHz
• 4 digits >1KHz
• Accuracy: +/- (0.01% +0.02 Hz)
• Fast: 40 meas/sec
• Medium: 8 meas/sec
• Slow: 1 meas/sec
• Automatic, Range Hold or user selectable
• Internal (automatic)
• External: Via RS-232, IEEE-488.2 or Handler interfaces
• Manual
• 5V, 25V, 50V, 100V, or matched impedance, range dependent
• Voltage: 20mV to 1.0V (open circuit) in 5 mV steps
• Internal: 0.0 to 1.0A in 1mA steps
• External: 0.0 to 20.0A in 5mA steps using QuadTech 1320
• LCD Display with backlight
• Engineering numeric format
• % Deviation from nominal of primary parameter
• Deviation from nominal of primary parameter
• Pass/Fail
• No Display Mode for maximum throughput
• Displays up to 6 sequential test results, primary and/or secondary
• IEEE-488.2 • RS-232 • Handler • Serial Printer
• Programmable from 0 to 1000 ms in 1ms steps
• Programmable from 1 to 1000
• Averaged over last three measurements
• Recommended interval 1 year
• NIST traceable calibration
• Built-in automatic calibration procedure
• Displays last calibration date, standard values used in calibration
• Verifies critical instrument operation at power-up or when selected from menu
• Front panel, four terminal (BNC)
• Optional Test Fixtures Available
• Bench mount with tilt bail
• Rack mount kit optional
• Dimensions: 17x 5.25x 16in (432x 133x 406 mm)
• Meets MIL-T-28800E, Type3, Class 5, Style E & F
• Operating 0° to +50°C
• Humidity < 75% for 11° to 30°C operating
• Storage -40° to +71° C

"The 1910 is a 1 MHz LCR meter from QuadTech. An LCR meter is a piece of electronic test equipment that measures inductance (L), capacitance (C), and resistance (R) of electronic components. The LCR meter accurately measures these elements on an electronic device, usually one subjected to an alternating current (AC) voltage source. The LCR meter measures the current through and voltage across the device under test.","Additional Features:","Specifications","Test Frequency","Measurement Speed","Ranging","Trigger","Source Impedance","AC Test Signal","DC Bias Current","Display","Results Formats","Sequencing:","Standard Interfaces","Measurement Delay","Averaging","Median Value","Calibration","Usage & Cal Data","Self Test","Test Terminals","Mechanical","Enviromental","The 1910 Inductance Analyzer is designed to perform inductance and impedance measurements on coils and wire wound devices over a frequency range from 20Hz to 1MHz. Emphasis has been placed on ease of use through menu programming, and fast accurate production testing via its remote control capability","15 Different Impedance Parameters\/20 Total Parameters","Measure and display any two parameters simutaneously, to achieve coverage and flexibility not previously available.","Automatic Test Sequencing","Run up to six different tests in sequence with a single push of the start button. Each test can have different conditions and limits.","Program and Data Storage","Test setups can be stored and recalled from internal memory. The front panel can be locked out, with password protection, to ensure procedures are run the same way every time.","Load Correction","Substantially improves instrument accuracy by performing measurements on a known standard and applying correction to subsequent measurements. Ideal for repetitive testing of identical devices at like test conditions."